126021452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{3323}}^1$

素因数の和:3845

約数の個数: 24

約数和(自身を含む): 232680000

約数和(自身を除く): 106658548

約数列:

[1, 2, 4, 19, 38, 76, 499, 998, 1996, 3323, 6646, 9481, 13292, 18962, 37924, 63137, 126274, 252548, 1658177, 3316354, 6632708, 31505363, 63010726, 126021452]

約数ペア:

[(1, 126021452), (2, 63010726), (4, 31505363), (19, 6632708), (38, 3316354), (76, 1658177), (499, 252548), (998, 126274), (1996, 63137), (3323, 37924), (6646, 18962), (9481, 13292)]